6.5  Inch Circular Centrifugal  Duct Fan  2450 RPM  speed
6.5  Inch Circular Centrifugal  Duct Fan  2450 RPM  speed
6.5  Inch Circular Centrifugal  Duct Fan  2450 RPM  speed
6.5  Inch Circular Centrifugal  Duct Fan  2450 RPM  speed
6.5  Inch Circular Centrifugal  Duct Fan  2450 RPM  speed
6.5  Inch Circular Centrifugal  Duct Fan  2450 RPM  speed

6.5 Inch Circular Centrifugal Duct Fan 2450 RPM speed

1.The motor is outer roter motor with compact structure and stable performance.

2.The duct fan has moisture resistant ,allows installation in wet environment  and complex systems .

3.The motor is built-in automatic reset thermal protector and NSK ball bearing.

4.The fan blade adopts advanced aerodynamic design concept, high efficiency and low noise

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1. Unqiue designed bracket makes easier and flexible installation , no need maintenance.

2. The duct fan operates efficiently within a temperature range of -20℃ to 60℃.

3. The  duct fan features IP44 protection and F insulation grade.